Flexible microphone boom
US6411709B1 · kind B1 · utility
7Cited by
26References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 17, 1994 |
| Grant date | Jun 25, 2002 |
| Priority date | — |
| Expiry date | Nov 17, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R1/083
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A flexible microphone boom includes an inner conductor provided from a plurality of wire strands. Disposed about the inner conductor is Fin inner insulator having a first predetermined thickness. Disposed about the inner insulator is a conductive layer and disposed about the conductive layer is a an outer jacket having a second predetermined thickness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.